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libpng: Enable intrinsics on x86/SSE2, ppc64/VSX, and all arm/NEON

This commit is contained in:
Rémi Verschelde
2023-06-16 13:20:59 +02:00
parent eb4301b941
commit 2c9b7fc7a8
9 changed files with 1361 additions and 27 deletions

View File

@@ -85,19 +85,18 @@ def configure(env: "Environment"):
env["ENV"]["PATH"] = env["IOS_TOOLCHAIN_PATH"] + "/Developer/usr/bin/:" + env["ENV"]["PATH"]
compiler_path = "$IOS_TOOLCHAIN_PATH/usr/bin/${ios_triple}"
s_compiler_path = "$IOS_TOOLCHAIN_PATH/Developer/usr/bin/"
ccache_path = os.environ.get("CCACHE")
if ccache_path is None:
env["CC"] = compiler_path + "clang"
env["CXX"] = compiler_path + "clang++"
env["S_compiler"] = s_compiler_path + "gcc"
env["S_compiler"] = compiler_path + "clang"
else:
# there aren't any ccache wrappers available for iOS,
# to enable caching we need to prepend the path to the ccache binary
env["CC"] = ccache_path + " " + compiler_path + "clang"
env["CXX"] = ccache_path + " " + compiler_path + "clang++"
env["S_compiler"] = ccache_path + " " + s_compiler_path + "gcc"
env["S_compiler"] = ccache_path + " " + compiler_path + "clang"
env["AR"] = compiler_path + "ar"
env["RANLIB"] = compiler_path + "ranlib"